Clenbuterol and UA

[Greyson97]

I'm seeking information about Clenbuterol and UA drug screenings. Does the UA test need to specifically check for Clenbuterol to detect it? If I took a UA roughly 8 days after my last oral intake of 20mcg, how much Clenbuterol might still show up in my urine?

 

[jhonewq32]

Clenbuterol has a long half-life, and I'm not convinced that a 36-hour half-life compared to an 8-day testing period is an ideal equation.